Q: What is 206,689 in other base number systems?
A:
| Base | Representation | Base Count |
|---|---|---|
| 2 (Binary) | 1100100111011000012 | 18 |
| 3 (Ternary) | 1011111120113 | 12 |
| 4 (Quaternary) | 3021312014 | 9 |
| 5 (Quinary) | 231032245 | 8 |
| 6 (Senary) | 42325216 | 7 |
| 7 (Septenary) | 15204107 | 7 |
| 8 (Octal) | 6235418 | 6 |
| 9 (Nonary) | 3444649 | 6 |
| 10 (Decimal) | 20668910 | 6 |
| 11 (Undecimal) | 13131A11 | 6 |
| 12 (Duodecimal) | 9B74112 | 5 |
| 13 (Tridecimal) | 7310213 | 5 |
| 14 (Tetradecimal) | 5547714 | 5 |
| 15 (Pentadecimal) | 4139415 | 5 |
| 16 (Hexadecimal) | 3276116 | 5 |
| 17 | 2813317 | 5 |
| 18 (Octodecimal) | 1H7GD18 | 5 |
| 19 | 1B2A719 | 5 |
| 20 (Vigesimal) | 15GE920 | 5 |
| 21 | 116E721 | 5 |
| 22 | J90L22 | 4 |
| 23 | GMGB23 | 4 |
| 24 (Tetravigesimal) | EMK124 | 4 |
| 25 (Pentavigesimal) | D5HE25 | 4 |
| 26 (Hexavigesimal) | BJJF26 | 4 |
| 27 (Septemvigesimal) | ADE427 | 4 |
| 28 (Octovigesimal) | 9BHL28 | 4 |
| 29 | 8DM629 | 4 |
| 30 (Trigesimal) | 7JJJ30 | 4 |
| 31 | 6T2C31 | 4 |
| 32 (Duotrigesimal) | 69R132 | 4 |
| 33 | 5OQA33 | 4 |
| 34 | 58R334 | 4 |
| 35 | 4SPE35 | 4 |
| 36 (Hexatrigesimal) | 4FHD36 | 4 |
| 64 (Tetrasexagesimal) | MjA2Njg5 | 8 |